Individual Calculations May 2023
 Alcaraz Lopez, Francesc  Total change: 29.20  Rating chartPersonal card
 VIII Obert Vila de Gracia Majors 55 Rondas 5-7 Barcelona ESP 2023-03-27
RcRownchangeKK*chgGame
 1596 1770 2.00 2 0.54 20 10.80 
  Dominguez Rodriguez, Gabriel 1543 ESP1.0010.21204.20 
  Martinez Balaguer, Josep 1648 ESP1.0010.33206.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Campionat de Veterans de Barcelona 2023 Grup B Rondas 6-8 Barcelona ESP 2023-04-11
RcRownchangeKK*chgGame
 1748 1770 2.50 3 0.92 20 18.40 
  Ritter Aguilar, Jordi 1731 ESP1.0010.45209.00 
  Leon Escoda, Manel 1660 ESP1.0010.35207.00 
  Fabregas Fontanet, Antonio 1854 ESP0.5010.12202.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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